{"id":109,"date":"2012-11-20T14:03:55","date_gmt":"2012-11-20T12:03:55","guid":{"rendered":"http:\/\/www.mali-medicaments.org\/?p=109"},"modified":"2020-03-22T18:52:07","modified_gmt":"2020-03-22T17:52:07","slug":"reportage-a-berogaran-rehabilitation-du-puit","status":"publish","type":"post","link":"https:\/\/www.mali-medicaments.org\/?p=109","title":{"rendered":"Reportage \u00e0 Bir\u00e9 Kanan 2009-2010 R\u00e9habilitation du puits existant"},"content":{"rendered":"

Situ\u00e9 \u00e0 10 km de PEL, le village de BIRE GANRAN :<\/strong><\/p>\n

Un ancien puits, ensabl\u00e9, peu de d\u00e9bit, eau pollu\u00e9e. Au fond, nous avons vu nettement un voile de bact\u00e9ries, de protozoaires, d\u2019amibes…<\/p>\n

<\/p>\n

C\u2019est leur seul point d\u2019eau exploitable pour toute la population et le b\u00e9tail.<\/p>\n

La demande de r\u00e9habilitation a \u00e9t\u00e9 express\u00e9ment formul\u00e9e par les habitants, recueillie lors de notre voyage de novembre 2009.<\/p>\n

\"berograran1\"<\/a><\/strong><\/p>\n

La paroi est tr\u00e8s alt\u00e9r\u00e9e, les moellons en brique sont \u00e9rod\u00e9s, d\u00e9lit\u00e9s, des biotopes id\u00e9aux pour le d\u00e9veloppement de moisissures, de bact\u00e9ries, \u2026, nichoirs de chauves souris (nombreuses d\u00e9jections).<\/p>\n

\"berograran3\"<\/a><\/p>\n

Le sourcier, Gahna, responsable aussi du chantier descend au fond du puits. La \u2018paille\u2019 de mil est charret\u00e9e, puis descendue. Elle est amass\u00e9e et tass\u00e9e, formant une plate forme de travail, s\u2019\u00e9levant \u00e0 un m\u00e8tre sous la surface.<\/p>\n

La paroi est cass\u00e9e, les moellons retir\u00e9s et r\u00e9cup\u00e9r\u00e9s.<\/p>\n

Le cuvelage commence. Il progressera m\u00e8tre par m\u00e8tre.<\/p>\n

Deux demi cylindres m\u00e9talliques servent de coffrage, le ferraillage et l\u2019ancrage a 15 \u00e0 20 cm d\u2019\u00e9paisseur.<\/p>\n\n\n\n
\"berograran4\"<\/a><\/td>\n\"berograran5\"<\/a><\/td>\n\"berograran6\"<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Le b\u00e9ton est fait sur place par les habitants, les moellons r\u00e9cup\u00e9r\u00e9s seront incorpor\u00e9s.<\/p>\n

Puis, Gahna retire un bon m\u00e8tre d\u2019\u00e9paisseur de paille et l\u2019op\u00e9ration de cuvelage se poursuit en dessous : progression par palier.<\/p>\n

\"berograran7\"<\/a><\/p>\n

En 2010, le puits est op\u00e9rationel, grande joie et soulagement dans le village (plusieurs orthographes possibles).<\/em><\/p>\n

 <\/p>\n

 <\/p>\n

\"\"<\/a><\/p>\n

Merci\"\"<\/a><\/p>\n\n\n

\u2014\u2014-> Retour sommaire\nrubrique \u00ab Puits \u00bb<\/a><\/strong> \u2014\u2014\u2013><\/p>\n\n\n\n

\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2013> Retour \u00ab Page\nd\u2019Accueil \u00bb<\/a><\/strong> \u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2013><\/p>\n","protected":false},"excerpt":{"rendered":"

Situ\u00e9 \u00e0 10 km de PEL, le village de BIRE GANRAN : Un ancien puits, ensabl\u00e9, peu de d\u00e9bit, eau pollu\u00e9e. Au fond, nous avons vu nettement un voile de bact\u00e9ries, de protozoaires, d\u2019amibes…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[14],"tags":[31,32],"class_list":["post-109","post","type-post","status-publish","format-standard","hentry","category-leau-cest-aussi-la-sante-les-puits","tag-puits","tag-rehabilitation"],"_links":{"self":[{"href":"https:\/\/www.mali-medicaments.org\/index.php?rest_route=\/wp\/v2\/posts\/109","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.mali-medicaments.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.mali-medicaments.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.mali-medicaments.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.mali-medicaments.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=109"}],"version-history":[{"count":22,"href":"https:\/\/www.mali-medicaments.org\/index.php?rest_route=\/wp\/v2\/posts\/109\/revisions"}],"predecessor-version":[{"id":2757,"href":"https:\/\/www.mali-medicaments.org\/index.php?rest_route=\/wp\/v2\/posts\/109\/revisions\/2757"}],"wp:attachment":[{"href":"https:\/\/www.mali-medicaments.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=109"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.mali-medicaments.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=109"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.mali-medicaments.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=109"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}